From 5de82583031f3a3ef6dec351fd23d634680eb9e5 Mon Sep 17 00:00:00 2001 From: Qiang Yu Date: Tue, 21 Jan 2025 19:01:23 +0800 Subject: [PATCH] lima: remove shader get param MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Acked-by: Alyssa Rosenzweig Acked-by: Marek Olšák Part-of: --- src/gallium/drivers/lima/lima_screen.c | 100 ------------------------- 1 file changed, 100 deletions(-) diff --git a/src/gallium/drivers/lima/lima_screen.c b/src/gallium/drivers/lima/lima_screen.c index 2038fc090f0..2d866e56a84 100644 --- a/src/gallium/drivers/lima/lima_screen.c +++ b/src/gallium/drivers/lima/lima_screen.c @@ -94,105 +94,6 @@ lima_screen_get_device_vendor(struct pipe_screen *pscreen) return "ARM"; } -static int -get_vertex_shader_param(struct lima_screen *screen, - enum pipe_shader_cap param) -{ - switch (param) { - case PIPE_SHADER_CAP_MAX_INSTRUCTIONS: - case PIPE_SHADER_CAP_MAX_ALU_INSTRUCTIONS: - case PIPE_SHADER_CAP_MAX_TEX_INSTRUCTIONS: - case PIPE_SHADER_CAP_MAX_TEX_INDIRECTIONS: - return 16384; /* need investigate */ - - case PIPE_SHADER_CAP_MAX_CONTROL_FLOW_DEPTH: - return 1024; - - case PIPE_SHADER_CAP_MAX_INPUTS: - return 16; /* attributes */ - - case PIPE_SHADER_CAP_MAX_OUTPUTS: - return LIMA_MAX_VARYING_NUM; /* varying */ - - /* Mali-400 GP provides space for 304 vec4 uniforms, globals and - * temporary variables. */ - case PIPE_SHADER_CAP_MAX_CONST_BUFFER0_SIZE: - return 304 * 4 * sizeof(float); - - case PIPE_SHADER_CAP_MAX_CONST_BUFFERS: - return 1; - - case PIPE_SHADER_CAP_MAX_TEMPS: - return 256; /* need investigate */ - - default: - return 0; - } -} - -static int -get_fragment_shader_param(struct lima_screen *screen, - enum pipe_shader_cap param) -{ - switch (param) { - case PIPE_SHADER_CAP_MAX_INSTRUCTIONS: - case PIPE_SHADER_CAP_MAX_ALU_INSTRUCTIONS: - case PIPE_SHADER_CAP_MAX_TEX_INSTRUCTIONS: - case PIPE_SHADER_CAP_MAX_TEX_INDIRECTIONS: - return 16384; /* need investigate */ - - case PIPE_SHADER_CAP_MAX_INPUTS: - return LIMA_MAX_VARYING_NUM - 1; /* varying, minus gl_Position */ - - case PIPE_SHADER_CAP_MAX_CONTROL_FLOW_DEPTH: - return 1024; - - /* The Mali-PP supports a uniform table up to size 32768 total. - * However, indirect access to an uniform only supports indices up - * to 8192 (a 2048 vec4 array). To prevent indices bigger than that, - * limit max const buffer size to 8192 for now. */ - case PIPE_SHADER_CAP_MAX_CONST_BUFFER0_SIZE: - return 2048 * 4 * sizeof(float); - - case PIPE_SHADER_CAP_MAX_CONST_BUFFERS: - return 1; - - case PIPE_SHADER_CAP_MAX_SAMPLER_VIEWS: - case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS: - return 16; /* need investigate */ - - case PIPE_SHADER_CAP_MAX_TEMPS: - return 256; /* need investigate */ - - case PIPE_SHADER_CAP_INDIRECT_CONST_ADDR: - return 1; - - case PIPE_SHADER_CAP_INDIRECT_TEMP_ADDR: - return 0; - - default: - return 0; - } -} - -static int -lima_screen_get_shader_param(struct pipe_screen *pscreen, - enum pipe_shader_type shader, - enum pipe_shader_cap param) -{ - struct lima_screen *screen = lima_screen(pscreen); - - switch (shader) { - case PIPE_SHADER_FRAGMENT: - return get_fragment_shader_param(screen, param); - case PIPE_SHADER_VERTEX: - return get_vertex_shader_param(screen, param); - - default: - return 0; - } -} - static void lima_init_shader_caps(struct pipe_screen *screen) { @@ -746,7 +647,6 @@ lima_screen_create(int fd, const struct pipe_screen_config *config, screen->base.get_name = lima_screen_get_name; screen->base.get_vendor = lima_screen_get_vendor; screen->base.get_device_vendor = lima_screen_get_device_vendor; - screen->base.get_shader_param = lima_screen_get_shader_param; screen->base.context_create = lima_context_create; screen->base.is_format_supported = lima_screen_is_format_supported; screen->base.get_compiler_options = lima_screen_get_compiler_options;